201476350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 405652608

約数和(自身を除く): 204176258

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 73, 85, 146, 170, 191, 289, 365, 382, 425, 578, 730, 850, 955, 1241, 1445, 1825, 1910, 2482, 2890, 3247, 3650, 4775, 6205, 6494, 7225, 9550, 12410, 13943, 14450, 16235, 21097, 27886, 31025, 32470, 42194, 55199, 62050, 69715, 81175, 105485, 110398, 139430, 162350, 210970, 237031, 275995, 348575, 474062, 527425, 551990, 697150, 1054850, 1185155, 1379975, 2370310, 2759950, 4029527, 5925775, 8059054, 11851550, 20147635, 40295270, 100738175, 201476350]

約数ペア:

[(1, 201476350), (2, 100738175), (5, 40295270), (10, 20147635), (17, 11851550), (25, 8059054), (34, 5925775), (50, 4029527), (73, 2759950), (85, 2370310), (146, 1379975), (170, 1185155), (191, 1054850), (289, 697150), (365, 551990), (382, 527425), (425, 474062), (578, 348575), (730, 275995), (850, 237031), (955, 210970), (1241, 162350), (1445, 139430), (1825, 110398), (1910, 105485), (2482, 81175), (2890, 69715), (3247, 62050), (3650, 55199), (4775, 42194), (6205, 32470), (6494, 31025), (7225, 27886), (9550, 21097), (12410, 16235), (13943, 14450)]