201260124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 572443872

約数和(自身を除く): 371183748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 73, 78, 86, 117, 129, 137, 146, 156, 172, 219, 234, 258, 274, 292, 387, 411, 438, 468, 516, 548, 559, 657, 774, 822, 876, 949, 1118, 1233, 1314, 1548, 1644, 1677, 1781, 1898, 2236, 2466, 2628, 2847, 3139, 3354, 3562, 3796, 4932, 5031, 5343, 5694, 5891, 6278, 6708, 7124, 8541, 9417, 10001, 10062, 10686, 11388, 11782, 12556, 16029, 17082, 17673, 18834, 20002, 20124, 21372, 23564, 28251, 30003, 32058, 34164, 35346, 37668, 40004, 40807, 53019, 56502, 60006, 64116, 70692, 76583, 81614, 90009, 106038, 113004, 120012, 122421, 130013, 153166, 163228, 180018, 212076, 229749, 244842, 260026, 306332, 360036, 367263, 390039, 430043, 459498, 489684, 520052, 689247, 734526, 780078, 860086, 918996, 1170117, 1290129, 1378494, 1469052, 1560156, 1720172, 2340234, 2580258, 2756988, 3870387, 4680468, 5160516, 5590559, 7740774, 11181118, 15481548, 16771677, 22362236, 33543354, 50315031, 67086708, 100630062, 201260124]

約数ペア:

[(1, 201260124), (2, 100630062), (3, 67086708), (4, 50315031), (6, 33543354), (9, 22362236), (12, 16771677), (13, 15481548), (18, 11181118), (26, 7740774), (36, 5590559), (39, 5160516), (43, 4680468), (52, 3870387), (73, 2756988), (78, 2580258), (86, 2340234), (117, 1720172), (129, 1560156), (137, 1469052), (146, 1378494), (156, 1290129), (172, 1170117), (219, 918996), (234, 860086), (258, 780078), (274, 734526), (292, 689247), (387, 520052), (411, 489684), (438, 459498), (468, 430043), (516, 390039), (548, 367263), (559, 360036), (657, 306332), (774, 260026), (822, 244842), (876, 229749), (949, 212076), (1118, 180018), (1233, 163228), (1314, 153166), (1548, 130013), (1644, 122421), (1677, 120012), (1781, 113004), (1898, 106038), (2236, 90009), (2466, 81614), (2628, 76583), (2847, 70692), (3139, 64116), (3354, 60006), (3562, 56502), (3796, 53019), (4932, 40807), (5031, 40004), (5343, 37668), (5694, 35346), (5891, 34164), (6278, 32058), (6708, 30003), (7124, 28251), (8541, 23564), (9417, 21372), (10001, 20124), (10062, 20002), (10686, 18834), (11388, 17673), (11782, 17082), (12556, 16029)]