193088220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 623185920

約数和(自身を除く): 430097700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 47, 52, 60, 65, 69, 78, 92, 94, 115, 130, 138, 141, 156, 188, 195, 229, 230, 235, 260, 276, 282, 299, 345, 390, 458, 460, 470, 564, 598, 611, 687, 690, 705, 780, 897, 916, 940, 1081, 1145, 1196, 1222, 1374, 1380, 1410, 1495, 1794, 1833, 2162, 2290, 2444, 2748, 2820, 2977, 2990, 3055, 3243, 3435, 3588, 3666, 4324, 4485, 4580, 5267, 5405, 5954, 5980, 6110, 6486, 6870, 7332, 8931, 8970, 9165, 10534, 10763, 10810, 11908, 12220, 12972, 13740, 14053, 14885, 15801, 16215, 17862, 17940, 18330, 21068, 21526, 21620, 26335, 28106, 29770, 31602, 32289, 32430, 35724, 36660, 42159, 43052, 44655, 52670, 53815, 56212, 59540, 63204, 64578, 64860, 68471, 70265, 79005, 84318, 89310, 105340, 107630, 129156, 136942, 139919, 140530, 158010, 161445, 168636, 178620, 205413, 210795, 215260, 247549, 273884, 279838, 281060, 316020, 322890, 342355, 410826, 419757, 421590, 495098, 559676, 645780, 684710, 699595, 742647, 821652, 839514, 843180, 990196, 1027065, 1237745, 1369420, 1399190, 1485294, 1679028, 2054130, 2098785, 2475490, 2798380, 2970588, 3218137, 3713235, 4108260, 4197570, 4950980, 6436274, 7426470, 8395140, 9654411, 12872548, 14852940, 16090685, 19308822, 32181370, 38617644, 48272055, 64362740, 96544110, 193088220]

約数ペア:

[(1, 193088220), (2, 96544110), (3, 64362740), (4, 48272055), (5, 38617644), (6, 32181370), (10, 19308822), (12, 16090685), (13, 14852940), (15, 12872548), (20, 9654411), (23, 8395140), (26, 7426470), (30, 6436274), (39, 4950980), (46, 4197570), (47, 4108260), (52, 3713235), (60, 3218137), (65, 2970588), (69, 2798380), (78, 2475490), (92, 2098785), (94, 2054130), (115, 1679028), (130, 1485294), (138, 1399190), (141, 1369420), (156, 1237745), (188, 1027065), (195, 990196), (229, 843180), (230, 839514), (235, 821652), (260, 742647), (276, 699595), (282, 684710), (299, 645780), (345, 559676), (390, 495098), (458, 421590), (460, 419757), (470, 410826), (564, 342355), (598, 322890), (611, 316020), (687, 281060), (690, 279838), (705, 273884), (780, 247549), (897, 215260), (916, 210795), (940, 205413), (1081, 178620), (1145, 168636), (1196, 161445), (1222, 158010), (1374, 140530), (1380, 139919), (1410, 136942), (1495, 129156), (1794, 107630), (1833, 105340), (2162, 89310), (2290, 84318), (2444, 79005), (2748, 70265), (2820, 68471), (2977, 64860), (2990, 64578), (3055, 63204), (3243, 59540), (3435, 56212), (3588, 53815), (3666, 52670), (4324, 44655), (4485, 43052), (4580, 42159), (5267, 36660), (5405, 35724), (5954, 32430), (5980, 32289), (6110, 31602), (6486, 29770), (6870, 28106), (7332, 26335), (8931, 21620), (8970, 21526), (9165, 21068), (10534, 18330), (10763, 17940), (10810, 17862), (11908, 16215), (12220, 15801), (12972, 14885), (13740, 14053)]