201185568

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 594397440

約数和(自身を除く): 393211872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 89, 94, 96, 141, 144, 167, 178, 188, 267, 282, 288, 334, 356, 376, 423, 501, 534, 564, 668, 712, 752, 801, 846, 1002, 1068, 1128, 1336, 1424, 1503, 1504, 1602, 1692, 2004, 2136, 2256, 2672, 2848, 3006, 3204, 3384, 4008, 4183, 4272, 4512, 5344, 6012, 6408, 6768, 7849, 8016, 8366, 8544, 12024, 12549, 12816, 13536, 14863, 15698, 16032, 16732, 23547, 24048, 25098, 25632, 29726, 31396, 33464, 37647, 44589, 47094, 48096, 50196, 59452, 62792, 66928, 70641, 75294, 89178, 94188, 100392, 118904, 125584, 133767, 133856, 141282, 150588, 178356, 188376, 200784, 237808, 251168, 267534, 282564, 301176, 356712, 376752, 401568, 475616, 535068, 565128, 602352, 698561, 713424, 753504, 1070136, 1130256, 1204704, 1397122, 1426848, 2095683, 2140272, 2260512, 2794244, 4191366, 4280544, 5588488, 6287049, 8382732, 11176976, 12574098, 16765464, 22353952, 25148196, 33530928, 50296392, 67061856, 100592784, 201185568]

約数ペア:

[(1, 201185568), (2, 100592784), (3, 67061856), (4, 50296392), (6, 33530928), (8, 25148196), (9, 22353952), (12, 16765464), (16, 12574098), (18, 11176976), (24, 8382732), (32, 6287049), (36, 5588488), (47, 4280544), (48, 4191366), (72, 2794244), (89, 2260512), (94, 2140272), (96, 2095683), (141, 1426848), (144, 1397122), (167, 1204704), (178, 1130256), (188, 1070136), (267, 753504), (282, 713424), (288, 698561), (334, 602352), (356, 565128), (376, 535068), (423, 475616), (501, 401568), (534, 376752), (564, 356712), (668, 301176), (712, 282564), (752, 267534), (801, 251168), (846, 237808), (1002, 200784), (1068, 188376), (1128, 178356), (1336, 150588), (1424, 141282), (1503, 133856), (1504, 133767), (1602, 125584), (1692, 118904), (2004, 100392), (2136, 94188), (2256, 89178), (2672, 75294), (2848, 70641), (3006, 66928), (3204, 62792), (3384, 59452), (4008, 50196), (4183, 48096), (4272, 47094), (4512, 44589), (5344, 37647), (6012, 33464), (6408, 31396), (6768, 29726), (7849, 25632), (8016, 25098), (8366, 24048), (8544, 23547), (12024, 16732), (12549, 16032), (12816, 15698), (13536, 14863)]