188493072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 532570080

約数和(自身を除く): 344077008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 71, 76, 82, 114, 123, 142, 152, 164, 213, 228, 246, 284, 304, 328, 426, 456, 492, 568, 656, 779, 852, 912, 984, 1136, 1349, 1558, 1704, 1968, 2337, 2698, 2911, 3116, 3408, 4047, 4674, 5041, 5396, 5822, 6232, 8094, 8733, 9348, 10082, 10792, 11644, 12464, 15123, 16188, 17466, 18696, 20164, 21584, 23288, 30246, 32376, 34932, 37392, 40328, 46576, 55309, 60492, 64752, 69864, 80656, 95779, 110618, 120984, 139728, 165927, 191558, 206681, 221236, 241968, 287337, 331854, 383116, 413362, 442472, 574674, 620043, 663708, 766232, 826724, 884944, 1149348, 1240086, 1327416, 1532464, 1653448, 2298696, 2480172, 2654832, 3306896, 3926939, 4597392, 4960344, 7853878, 9920688, 11780817, 15707756, 23561634, 31415512, 47123268, 62831024, 94246536, 188493072]

約数ペア:

[(1, 188493072), (2, 94246536), (3, 62831024), (4, 47123268), (6, 31415512), (8, 23561634), (12, 15707756), (16, 11780817), (19, 9920688), (24, 7853878), (38, 4960344), (41, 4597392), (48, 3926939), (57, 3306896), (71, 2654832), (76, 2480172), (82, 2298696), (114, 1653448), (123, 1532464), (142, 1327416), (152, 1240086), (164, 1149348), (213, 884944), (228, 826724), (246, 766232), (284, 663708), (304, 620043), (328, 574674), (426, 442472), (456, 413362), (492, 383116), (568, 331854), (656, 287337), (779, 241968), (852, 221236), (912, 206681), (984, 191558), (1136, 165927), (1349, 139728), (1558, 120984), (1704, 110618), (1968, 95779), (2337, 80656), (2698, 69864), (2911, 64752), (3116, 60492), (3408, 55309), (4047, 46576), (4674, 40328), (5041, 37392), (5396, 34932), (5822, 32376), (6232, 30246), (8094, 23288), (8733, 21584), (9348, 20164), (10082, 18696), (10792, 17466), (11644, 16188), (12464, 15123)]