203429452304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1\times {\mathrm{5209}}^1$

素因数の和:6112

約数の個数: 80

約数和(自身を含む): 426541449600

約数和(自身を除く): 223111997296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 523, 718, 1046, 1436, 2092, 2872, 4184, 4667, 5209, 5744, 6799, 8368, 9334, 10418, 13598, 18668, 20836, 27196, 37336, 41672, 54392, 67717, 74672, 83344, 108784, 135434, 187757, 270868, 375514, 541736, 751028, 1083472, 1502056, 1870031, 2440841, 2724307, 3004112, 3740062, 4881682, 5448614, 7480124, 9763364, 10897228, 14960248, 19526728, 21794456, 24310403, 29920496, 35415991, 39053456, 43588912, 48620806, 70831982, 97241612, 141663964, 194483224, 283327928, 388966448, 566655856, 978026213, 1956052426, 3912104852, 7824209704, 12714340769, 15648419408, 25428681538, 50857363076, 101714726152, 203429452304]

約数ペア:

[(1, 203429452304), (2, 101714726152), (4, 50857363076), (8, 25428681538), (13, 15648419408), (16, 12714340769), (26, 7824209704), (52, 3912104852), (104, 1956052426), (208, 978026213), (359, 566655856), (523, 388966448), (718, 283327928), (1046, 194483224), (1436, 141663964), (2092, 97241612), (2872, 70831982), (4184, 48620806), (4667, 43588912), (5209, 39053456), (5744, 35415991), (6799, 29920496), (8368, 24310403), (9334, 21794456), (10418, 19526728), (13598, 14960248), (18668, 10897228), (20836, 9763364), (27196, 7480124), (37336, 5448614), (41672, 4881682), (54392, 3740062), (67717, 3004112), (74672, 2724307), (83344, 2440841), (108784, 1870031), (135434, 1502056), (187757, 1083472), (270868, 751028), (375514, 541736)]