203417252830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{9643}}^1$

素因数の和:9842

約数の個数: 128

約数和(自身を含む): 421753568256

約数和(自身を除く): 218336315426

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 71, 73, 74, 110, 142, 146, 185, 355, 365, 370, 407, 710, 730, 781, 803, 814, 1562, 1606, 2035, 2627, 2701, 3905, 4015, 4070, 5183, 5254, 5402, 7810, 8030, 9643, 10366, 13135, 13505, 19286, 25915, 26270, 27010, 28897, 29711, 48215, 51830, 57013, 57794, 59422, 96430, 106073, 114026, 144485, 148555, 191771, 212146, 285065, 288970, 297110, 356791, 383542, 530365, 570130, 684653, 703939, 713582, 958855, 1060730, 1369306, 1407878, 1783955, 1917710, 2109481, 3423265, 3519695, 3567910, 3924701, 4218962, 6846530, 7039390, 7531183, 7743329, 7849402, 10547405, 15062366, 15486658, 19623505, 21094810, 25332161, 26045743, 37655915, 38716645, 39247010, 49979669, 50664322, 52091486, 75311830, 77433290, 99959338, 126660805, 130228715, 249898345, 253321610, 260457430, 278653771, 286503173, 499796690, 549776359, 557307542, 573006346, 1099552718, 1393268855, 1432515865, 1849247753, 2748881795, 2786537710, 2865031730, 3698495506, 5497763590, 9246238765, 18492477530, 20341725283, 40683450566, 101708626415, 203417252830]

約数ペア:

[(1, 203417252830), (2, 101708626415), (5, 40683450566), (10, 20341725283), (11, 18492477530), (22, 9246238765), (37, 5497763590), (55, 3698495506), (71, 2865031730), (73, 2786537710), (74, 2748881795), (110, 1849247753), (142, 1432515865), (146, 1393268855), (185, 1099552718), (355, 573006346), (365, 557307542), (370, 549776359), (407, 499796690), (710, 286503173), (730, 278653771), (781, 260457430), (803, 253321610), (814, 249898345), (1562, 130228715), (1606, 126660805), (2035, 99959338), (2627, 77433290), (2701, 75311830), (3905, 52091486), (4015, 50664322), (4070, 49979669), (5183, 39247010), (5254, 38716645), (5402, 37655915), (7810, 26045743), (8030, 25332161), (9643, 21094810), (10366, 19623505), (13135, 15486658), (13505, 15062366), (19286, 10547405), (25915, 7849402), (26270, 7743329), (27010, 7531183), (28897, 7039390), (29711, 6846530), (48215, 4218962), (51830, 3924701), (57013, 3567910), (57794, 3519695), (59422, 3423265), (96430, 2109481), (106073, 1917710), (114026, 1783955), (144485, 1407878), (148555, 1369306), (191771, 1060730), (212146, 958855), (285065, 713582), (288970, 703939), (297110, 684653), (356791, 570130), (383542, 530365)]