202285272470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{52747}}^1$

素因数の和:53013

約数の個数: 64

約数和(自身を含む): 382823884800

約数和(自身を除く): 180538612330

約数列:

[1, 2, 5, 10, 31, 62, 89, 139, 155, 178, 278, 310, 445, 695, 890, 1390, 2759, 4309, 5518, 8618, 12371, 13795, 21545, 24742, 27590, 43090, 52747, 61855, 105494, 123710, 263735, 383501, 527470, 767002, 1635157, 1917505, 3270314, 3835010, 4694483, 7331833, 8175785, 9388966, 14663666, 16351570, 23472415, 36659165, 46944830, 73318330, 145528973, 227286823, 291057946, 454573646, 652533137, 727644865, 1136434115, 1305066274, 1455289730, 2272868230, 3262665685, 6525331370, 20228527247, 40457054494, 101142636235, 202285272470]

約数ペア:

[(1, 202285272470), (2, 101142636235), (5, 40457054494), (10, 20228527247), (31, 6525331370), (62, 3262665685), (89, 2272868230), (139, 1455289730), (155, 1305066274), (178, 1136434115), (278, 727644865), (310, 652533137), (445, 454573646), (695, 291057946), (890, 227286823), (1390, 145528973), (2759, 73318330), (4309, 46944830), (5518, 36659165), (8618, 23472415), (12371, 16351570), (13795, 14663666), (21545, 9388966), (24742, 8175785), (27590, 7331833), (43090, 4694483), (52747, 3835010), (61855, 3270314), (105494, 1917505), (123710, 1635157), (263735, 767002), (383501, 527470)]