237773190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 582966720

約数和(自身を除く): 345193530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 101, 194, 202, 291, 303, 485, 505, 582, 606, 809, 970, 1010, 1455, 1515, 1618, 2427, 2910, 3030, 4045, 4854, 8090, 9797, 12135, 19594, 24270, 29391, 48985, 58782, 78473, 81709, 97970, 146955, 156946, 163418, 235419, 245127, 293910, 392365, 408545, 470838, 490254, 784730, 817090, 1177095, 1225635, 2354190, 2451270, 7925773, 15851546, 23777319, 39628865, 47554638, 79257730, 118886595, 237773190]

約数ペア:

[(1, 237773190), (2, 118886595), (3, 79257730), (5, 47554638), (6, 39628865), (10, 23777319), (15, 15851546), (30, 7925773), (97, 2451270), (101, 2354190), (194, 1225635), (202, 1177095), (291, 817090), (303, 784730), (485, 490254), (505, 470838), (582, 408545), (606, 392365), (809, 293910), (970, 245127), (1010, 235419), (1455, 163418), (1515, 156946), (1618, 146955), (2427, 97970), (2910, 81709), (3030, 78473), (4045, 58782), (4854, 48985), (8090, 29391), (9797, 24270), (12135, 19594)]